Related by context. Frequent words. (Click for all words.) 57 YPFB 55 PdVSA 54 PDVSA 52 Petroecuador 51 Pdvsa 48 Petrobras 47 nationalizations 46 President Evo Morales 46 decree 45 Petrodelta 45 Spain Repsol 45 nationalization 45 CANTV 44 Pemex 44 accord 44 Bolivia 43 Bolivian 43 Chávez 43 President Hugo Chávez 43 Ecopetrol 43 Repsol 43 Spain Repsol YPF 43 Orinoco Belt 42 Petroleo Brasileiro SA 42 decrees 42 Venezuelan 42 Petroleos de Venezuela 42 monopoly Gazprom 42 Gazprom 42 Itaipu 42 Chavez 42 Rafael Ramirez 41 Sonatrach 41 President Hugo Chavez 41 Repsol YPF 41 Ecopetrol SA 41 Ternium 41 Jose Sergio Gabrielli 41 PSCs 41 Repsol YPF SA 41 accords 41 Naftogaz Ukrainy 41 Perenco 41 Naftogaz 41 Harvest Natural Resources 41 Petrocaribe 41 PGNiG 41 Beltransgaz 40 Galoc 40 Venezuela 40 Gran Tierra 40 Tarija 40 CNPC 40 Codelco 40 Canacol 40 Rosneft 40 Evo Morales 40 Movement Toward Socialism 39 Jose Vicente Rangel 39 Shmatko 39 Bolivians 39 President Alejandro Toledo 39 giant Gazprom 39 transnationals 39 Ecuador 39 Minister Kazem Vaziri 39 President Rafael Correa 39 expropriation 39 PT Pertamina 39 KazMunaiGas 39 President Néstor Kirchner 39 ENAP 39 constitution 39 PetroCaribe 39 Sechin 38 Endesa 38 nationalize 38 Gas Natural 38 agreements 38 PEMEX 38 partial nationalization 38 Sonangol 38 PKN Orlen 38 Norway Statoil ASA 38 Galp 38 oil monopoly Petroleos 38 Camisea 38 OAO Gazprom 38 Collahuasi 38 nationalized 38 President Alvaro Uribe 38 drillers 38 Tupi field 38 BPZ 38 Pacific Rubiales 38 Morales 38 President Cristina Kirchner 37 joint communique 37 nationalizing 37 declare force majeure 37 Penoles